feat: improve apps page

static-src/styles/layout.scss

@@ -27,6 +27,10 @@ You should also get your employer (if you work as a programmer) or school,
 if any, to sign a "copyright disclaimer" for the program, if necessary. For
 more information on this, and how to apply and follow the GNU AGPL, see <https://www.gnu.org/licenses/>.
 */
+hr {
+    margin: 3em 0;
+    color: var(--line-color-subtle);
+}
 body {
     display: flex;
     flex-direction: column;

static-src/styles/vars.scss

@@ -84,6 +84,8 @@ more information on this, and how to apply and follow the GNU AGPL, see <https:/
     --link-color-subtle: var(--text-color);
     --link-color-hover: var(--purple-700);
 
+    --line-color-subtle: var(--grey-200);
+
     --button-text-color: var(--text-color);
     --button-text-color-hover: var(--text-color);
     --button-border-color: var(--grey-300);
@@ -123,6 +125,8 @@ more information on this, and how to apply and follow the GNU AGPL, see <https:/
         --link-color-subtle: var(--text-color);
         --link-color-hover: var(--primary-color);
 
+        --line-color-subtle: var(--grey-700);
+
         --button-text-color: var(--text-color);
         --button-text-color-hover: var(--text-color);
         --button-border-color: var(--grey-700);

views/apps.pug

@@ -4,6 +4,7 @@ block content
   section
     h1 Apps
     h2 Keyoxide mobile
+    p The app allows you to verify the online identities of Keyoxide profiles. 
     .screenshots
       img(src="/static/img/keyoxide_mobile_dark_home.jpg"
         alt="Screenshot of Keyoxide mobile app")
@@ -35,6 +36,7 @@ block content
     hr
     
     h2 Keyoxide ASP web tool
+    p The web tool lets you create and maintain Keyoxide profiles using the ASP method.
     .screenshots 
       img(src="/static/img/keyoxide_asp_web_home.jpg"
         alt="Screenshot of Keyoxide ASP web tool")